Waterloo, PA 21 May Weather

Altitude - 211m | 40°17′17″N,77°41′38″W | map (OSM)

Waterloo, PA

°F

8 amSunny1mphE

Mon, May 12, 20258:47 AM (GMT -04:00)

Wednesday May 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	61°	58°	57°	61°	69°	73°	73°	66°
wind	4mph	4mph	4mph	5mph	7mph	9mph	8mph	6mph
pressure in	29.27	29.28	29.29	29.28	29.26	29.23	29.20	29.16

Tuesday May 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	65°	64°	61°	69°	79°	83°	82°	74°
wind	3mph	2mph	2mph	3mph	6mph	7mph	6mph	4mph
pressure in	29.26	29.25	29.26	29.27	29.27	29.23	29.21	29.22

* Waterloo, PA weather for May 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Waterloo, PA Weather for May 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 21 for previous years is presented.